$(function(){
  // 余额提现页面切换
  changepage("#Modify","#changepass","#security")
  changepage("#emailbind","#bindemail","#security")
  changepage("#phonebind","#bindphone","#security")
  function changepage(id1, id2, id3){
    $(id1).click(function(){
      $(id3).hide()
      $(id2).show()
    })
  }  
})